A Mi-26 heavy transport helicopter and Mi-8 military helicopters fly in formation during an air parade on Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, amid the outbreak of the coronavirus disease (COVID-19) in central Moscow, Russia May 9, 2020.

Russia marked 75 years since the Soviet victory over Nazi Germany in World War Two on Saturday, but the coronavirus outbreak forced it to scale back celebrations seen as boosting support for President Vladimir Putin.

With coronavirus infections rising, Putin last month postponed the highlight of annual Victory Day celebrations, a massive parade on Red Square that showcases Moscow’s most sophisticated military hardware, to an unspecified date.

Clad in a black rain coat, a sombre-looking Putin laid a bouquet of red roses at the Eternal Flame war memorial outside the Kremlin walls after a brief downpour in the Russian capital.

“We will certainly celebrate this anniversary extensively and solemnly, as usual,” Putin said, pledging that Russia would hold its traditional Red Square military parade and commemorative processions at a later date.

A column of soldiers marched past after he had spoken as a military band played the Russian national anthem.

Overhead, 75 military planes and helicopters, including Sukhoi Su-57 stealth fighters, Russia’s most advanced warplanes, flew over central Moscow despite cloudy skies.

A group of fighter jets left a trail in the sky in the colours of the Russian national flag. In the absence of the usual ground parade, state television broadcast a replay of last year’s Red Square parade.

Putin in previous years has basked in national pride watching Russian tanks rumble across the square with world leaders by his side.

But a recent poll gave him his lowest approval rating in more than two decades, albeit a still high 59%, and the country’s economy is slipping into a deep downturn.

Moscow and other regions have observed lockdowns since late March to try to stem the spread of the novel coronavirus, which has infected 198,676 Russians so far.

The number of cases overtook French and German infections this week to become the fifth-highest in the world.

Similar Victory Day fly-pasts were held in other Russian cities, but some had to be cancelled because of unfavourable weather conditions.

Fireworks will be let off across Russia as much of the country remains in lockdown, the Defence Ministry has said.

Public processions commemorating Soviet participants in the war that are normally held on May 9 took place online, with people uploading pictures of family members and telling their war stories.

The pictures were also being broadcast on state television.